Gaming PCs can be more about appearance than pure performance, and Origin PC’s new Sentinel feature plays right up to that.

Using the company’s new Sentinel app from an iOS or Android device lets you remotely change your case’s lights. Want to turn your PC a nice blue without taking your feet off the couch? Just dial up the color you want your case interior to be.

The new case lighting routine even lets you select among multiple blinking, strobing, and throbbing color patterns. Origin PC even redesigned its typical case lighting strip to feature ultraviolet LED emitters that will make fluorescent water in the custom liquid cooling glow.